| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $89.47 | 6.779% | $95.5352 | $95.54 | $95.55 | $95.50 |
| Purchase #2 | $82.69 | 9.663% | $90.6803 | $90.68 | $90.70 | $90.70 |
| Purchase #3 | $103.60 | 12.109% | $116.1449 | $116.14 | $116.15 | $116.10 |
| Purchase #4 | $10.85 | 9.677% | $11.9 | $11.90 | $11.90 | $11.90 |
| Purchase #5 | $177.27 | 10.500% | $195.8834 | $195.88 | $195.90 | $195.90 |
| Purchase #6 | $161.34 | 9.248% | $176.2607 | $176.26 | $176.25 | $176.30 |
| Purchase #7 | $148.70 | 4.727% | $155.729 | $155.73 | $155.75 | $155.70 |
| 7 purchase totals = | $773.92 | $842.1335 | $842.13 | $842.20 | $842.10 | |